Banana Brownies

Ingredients (13)

• + 1 cup semisweet chocolate chips add to pantry
• + ½ cup all-purpose flour add to pantry
• + ½ cup white sugar add to pantry
• + ½ teaspoon baking powder add to pantry
• ✓ ¼ teaspoon salt
• + 2 large ripe bananas, mashed add to pantry
• ✓ 2 eggs, well beaten
• + 1 teaspoon vanilla extract add to pantry
• + ½ cup chopped pecans add to pantry
• + 3 tablespoons butter add to pantry
• + 2 tablespoons unsweetened cocoa powder add to pantry
• + 1 ½ cups confectioners' sugar add to pantry
• + 2 tablespoons milk, or more as needed add to pantry